EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1e1a470c32bc49c5db14f5132a62be989358d1831ac2d6a0795a282acb4b3e40","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:LB5Xegg48R-1e1a470c32bc49c5db14f5132a62be989358d1831ac2d6a0795a282acb4b3e40"}]}